分布式光纤温度传感器在油库中的应用  

Application of distributed optical fiber temperature sensor in oil depot

作　　者：赵健[1] 朱莎露 潘建宇[1] 朱慧慧[1] 张文平 冯军 王剑锋[1] 张在宣[1] 

机构地区：[1]中国计量学院光电技术研究所,杭州310018 [2]杭州欧忆光电科技有限公司,杭州310018

出　　处：《光通信技术》2015年第4期42-43,共2页Optical Communication Technology

基　　金：国家重点基础研究发展计划(973计划)项目(2010CB327804)资助;浙江省公益项目(2014C33065)资助;浙江省安全生产科技计划项目(2014A1004)资助

摘　　要：简要介绍了分布式光纤喇曼温度传感器(DTS)的应用状况,分析了国内油、气储运安全的现状。以日照港储油罐区工程的应用为实例进行了现场测试,实测结果表明,分布式光纤喇曼温度传感器能实时在线测量油库罐体和传输管线各点的温度,并可以精确定位,有效防止因温度过高引起的油库火灾。The paper briefly introduces the application status of distributed optical fiber raman temperature sensor （DTS）, analyzes the current situation on security of oil and gas storage and transportation. The paper conducts a field test of oil tank in Rizhao port, the experimental results show that DTS not only realizes the real-time online temperature measurement of each point along oil tanks and transmission line, but also locates event point accurately, moreover, it can effectively prevent the oil depot from fire disaster caused by over highly temperature.

关 键 词：油罐测温 分布式光纤温度传感器 实时在线监测 油库安全 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]